[ 1803.329400] br0: port 1(gw_l) entered blocking state
[ 1803.329492] br0: port 1(gw_l) entered disabled state
[ 1803.329570] gw_l: entered allmulticast mode
[ 1803.329646] gw_l: entered promiscuous mode
[ 1803.329714] br0: port 1(gw_l) entered blocking state
[ 1803.329762] br0: port 1(gw_l) entered forwarding state
[ 1803.378457] br0: port 2(amtg) entered blocking state
[ 1803.378567] br0: port 2(amtg) entered disabled state
[ 1803.378620] amtg: entered allmulticast mode
[ 1803.378688] amtg: entered promiscuous mode
[ 1803.553714] br0: port 2(amtg) entered blocking state
[ 1803.553825] br0: port 2(amtg) entered forwarding state
[ 1803.635052] gretap0: entered allmulticast mode
[ 1803.635139] erspan0: entered allmulticast mode
[ 1803.635184] amtr: entered allmulticast mode
[ 1803.635219] relay_gw: entered allmulticast mode
[ 1803.635263] relay_src: entered allmulticast mode
[ 1821.653749] br0: port 1(gw_l) entered disabled state
[ 1821.654010] gw_l (unregistering): left allmulticast mode
[ 1821.654058] gw_l (unregistering): left promiscuous mode
[ 1821.654101] br0: port 1(gw_l) entered disabled state
[ 1821.676475] gretap0: left allmulticast mode
[ 1821.676554] erspan0: left allmulticast mode
[ 1821.676596] amtr: left allmulticast mode
[ 1821.676631] relay_gw: left allmulticast mode
[ 1821.676674] relay_src: left allmulticast mode
[ 1821.685623] amtg: left allmulticast mode
[ 1821.685691] amtg: left promiscuous mode
[ 1821.685741] br0: port 2(amtg) entered disabled state